Guhitamo ibikoresho byubwoko 15 bwagupakira
1. Amashashi apakira
Ibisabwa byo gupakira: bikoreshwa mugupakira inyama, inkoko, nibindi, bisaba imitungo myiza ya barrière, kurwanya kumeneka kwamagufwa, kuboneza urubyaro mubihe bitarinze kumeneka, kumeneka, kugabanuka, no kunuka.
Igishushanyo mbonera: 1) Ubwoko buboneye: BOPA / CPP, PET / CPP, PET / BOPA / CPP, BOPA / PVDC / CPPPET / PVDC / CPP, GL-PET / BOPA / CPP2) Ubwoko bwa aluminium: PET / AL / CPP, PA / AL / CPPPET / PA / AL / CPP, PET / AL / PA / CPP.
Impamvu zishushanyije: PET: kurwanya ubushyuhe bwo hejuru, gukomera gukomeye, gucapa neza, imbaraga nyinshi. PA: kurwanya ubushyuhe bwo hejuru, imbaraga nyinshi, guhinduka, ibyiza bya barrière, kwihanganira gucumita. AL: ibyiza bya bariyeri, birwanya ubushyuhe bwo hejuru. CPP: igipimo cyo hejuru cyo guteka, ubushyuhe bwiza bwo gufunga ubushyuhe, butari uburozi kandi butaryoshye. PVDC: ibikoresho byo hejuru yubushyuhe. GL-PET: ceramic vapor deposition firime, ibintu byiza bya barrière, microwave yinjira. Hitamo imiterere ikwiye kubicuruzwa byihariye. Imifuka ibonerana ikoreshwa cyane mukuzunguruka, kandi imifuka ya AL foil irashobora gukoreshwa mubushyuhe bwo hejuru cyane.
2.Ibisabwa kubiryo byuzuye ibiryo
gupakira: inzitizi ya ogisijeni, inzitizi y'amazi, kwirinda urumuri, kurwanya amavuta, kubungabunga impumuro nziza, kugaragara neza, amabara meza, hamwe nigiciro gito.
Igishushanyo mbonera: BOPP / VMCPP
Impamvu yo gushushanya: BOPP na VMCPP byombi birwanya gushushanya, BOPP ifite icapiro ryiza hamwe nuburabyo bwinshi.
VMCPP ifite inzitizi nziza, kubungabunga impumuro nziza no kurwanya ubushuhe. CPP nayo irwanya amavuta meza.
3. Isakoshi ya soya isakoshi
Ibisabwa byo gupakira: impumuro nziza, ubushyuhe buke bwo gufunga, kwanduza anti-kashe, ibintu byiza bya barrière, igiciro giciriritse.
Igishushanyo mbonera: KPA / S-PE
Igishushanyo mbonera: KPA ifite inzitizi nziza cyane, gukomera, kwihuta cyane hamwe na PE, ntibyoroshye kumeneka, no gucapa neza. PE yahinduwe ni uruvange rwa PE nyinshi (co-extrusion), hamwe nubushyuhe buke bwo gufunga ubushyuhe no kurwanya cyane umwanda.
4. Gupakira ibisuguti
Ibisabwa byo gupakira: ibyiza bya barrière, ibintu bikomeye birinda urumuri, kurwanya amavuta, imbaraga nyinshi, impumuro nziza, hamwe no gupakira ibintu.
Igishushanyo mbonera: BOPP / EXPE / VMPET / EXPE / S-CPP
Igishushanyo mbonera: BOPP ifite ubukana bwiza, icapwa ryiza, nigiciro gito. VMPET ifite inzitizi nziza, itagira urumuri, irinda ogisijeni, hamwe n’amazi.
S-CPP ifite ubushyuhe buke bwo gufunga ubushyuhe no kurwanya amavuta.
5. Amapaki y'ifu
Ibisabwa byo gupakira: kuramba kuramba, impumuro nziza no kubika uburyohe, anti-okiside no kwangirika, hamwe no kwinjiza amazi no guhunika.
Igishushanyo mbonera: BOPP / VMPET / S-PE
Impamvu yo gushushanya: BOPP ifite icapiro ryiza, gloss nziza, imbaraga nziza nigiciro giciriritse. VMPET ifite inzitizi nziza, itagira urumuri, ubukana bwiza hamwe nicyuma. Nibyiza gukoresha PET yongerewe imbaraga hamwe na aluminiyumu hamwe na AL igicucu.
S-PE ifite kashe nziza yo kurwanya umwanda no gufunga ubushyuhe buke.
6. Gupakira icyayi kibisi
Ibisabwa byo gupakira: irinde kwangirika, guhindura ibara no guhindura uburyohe, ni ukuvuga, kwirinda okiside ya poroteyine, chlorophyll, catechin na vitamine C bikubiye mu cyayi kibisi.
Igishushanyo mbonera: BOPP / AL / PE, BOPP / VMPET / PE, KPET / PE
Impamvu yo gushushanya: AL foil, VMPET na KPET nibikoresho byose bifite inzitizi nziza cyane, kandi bifite inzitizi nziza kuri ogisijeni, umwuka wamazi numunuko. AK foil na VMPET nabyo bifite imiterere myiza yumucyo. Igiciro cyibicuruzwa biringaniye.
7. Amavuta yo kurya
Ibisabwa byo gupakira: anti-okiside no kwangirika, imbaraga nziza zubukanishi, guhangana cyane guturika, imbaraga zamarira nyinshi, kurwanya amavuta, ububengerane bwinshi, gukorera mu mucyo
Igishushanyo mbonera: PET / AD / PA / AD / PE, PET / PE, PE / EVA / PVDC / EVA / PE, PE / PEPE
Igishushanyo mbonera: PA, PET, PVDC bifite amavuta meza yo kurwanya amavuta hamwe ninzitizi ndende. PA, PET, PE bifite imbaraga nyinshi, urwego rwimbere PE ni PE idasanzwe, irwanya neza kwanduza umwanda, hamwe nubushyuhe bwinshi.
8. Amata ya firime
Ibisabwa byo gupakira: ibyiza bya barrière, birwanya guturika cyane, urumuri-rumuri, ibintu byiza bifunga ubushyuhe, nigiciro giciriritse. Igishushanyo mbonera: cyera PE / cyera PE / umukara PE Igishushanyo mbonera: igice cyo hanze PE gifite gloss nziza nimbaraga zikomeye za mashini, igice cyo hagati PE nicyo gitwara imbaraga, naho imbere ni igikoresho gifunga ubushyuhe gifite urumuri, bariyeri, hamwe nubushuhe bwo gufunga ubushyuhe.
9. Gupakira ikawa hasi
Ibisabwa byo gupakira: kurwanya amazi, kurwanya okiside, kurwanya ibicuruzwa bikomeye nyuma yo guhumeka, no kubika impumuro nziza yikawa ihindagurika kandi byoroshye. Igishushanyo mbonera: PET / PE / AL / PE, PA / VMPET / PE Impamvu yo gushushanya: AL, PA, VMPET ifite imiterere ya bariyeri nziza, inzitizi y'amazi na gaze, PE ifite ubushyuhe bwiza.
10. Shokora
Ibisabwa byo gupakira: ibyiza bya barrière, kurinda urumuri, gucapa neza, ubushyuhe buke bwo gufunga. Igishushanyo mbonera: shokora ya shokora isukuye / wino / umweru BOPP / PVDC / ubukonje bwa kashe ya glut nut shokora ya shokora varnish / wino / VMPET / AD / BOPP / PVDC / kashe ya kashe ikonje Igishushanyo mbonera: PVDC na VMPET byombi nibikoresho bikumirwa, kashe ikonje irashobora gufungwa ku bushyuhe buke cyane, kandi ubushyuhe ntibuzagira ingaruka kuri shokora. Kubera ko ibinyomoro birimo amavuta menshi kandi bigahinduka okiside kandi bikangirika, urwego rwa ogisijeni rwongeyeho imiterere.
11. Umufuka wo gupakira ibinyobwa
Ibisabwa byo gupakira: Agaciro pH k'ibinyobwa bya acide ni <4.5, pasteurize, kandi muri rusange ni inzitizi. PH agaciro k'ibinyobwa bidafite aho bibogamiye ni> 4.5, sterisile, kandi imitungo ya bariyeri igomba kuba ndende.
Igishushanyo mbonera: 1) Ibinyobwa bya acide: PET / PE (CPP), BOPA / PE (CPP), PET / VMPET / PE 2) Ibinyobwa bidafite aho bibogamiye: PET / AL / CPP, PET / AL / PA / CPP, PET / AL / PET / CPP, PA / AL / CPP
Igishushanyo mbonera: Kubinyobwa bya acide, PET na PA birashobora gutanga inzitizi nziza kandi birwanya pasteurisation. Acide yongerera igihe cyo kubaho. Kubinyobwa bidafite aho bibogamiye, AL itanga inzitizi nziza, PET na PA zifite imbaraga nyinshi kandi zirwanya ubushyuhe bukabije.
12. Amazi yo kwisukamo amazi yimifuka itatu
Ibisabwa byo gupakira: imbaraga nyinshi, kurwanya ingaruka, kurwanya guturika, imiterere myiza ya barrière, gukomera kwiza, ubushobozi bwo guhagarara neza, kurwanya guhagarika umutima, gufunga neza.
Igishushanyo mbonera: ① Ibipimo bitatu: BOPA / LLDPE; hepfo: BOPA / LLDPE. Ibice bitatu: BOPA / BOPP / LLDPE ishimangiwe; hepfo: BOPA / LLDPE. Ibice bitatu: PET / BOPA / BOPP / LLDPE ishimangiwe; hepfo: BOPA / LLDPE.
Impamvu yo gushushanya: Imiterere yavuzwe haruguru ifite imiterere myiza ya barrière, ibikoresho birakomeye, bikwiranye nububiko bwimifuka itatu-bipfunyika, kandi hepfo biroroshye kandi bikwiriye gutunganywa. Igice cy'imbere cyahinduwe PE kandi gifite imbaraga zo kurwanya umwanda. BOPP ishimangiwe yongerera imbaraga ubukanishi bwibikoresho kandi igashimangira inzitizi yibintu. PET itezimbere amazi hamwe nimbaraga za mashini yibikoresho.
13. Ibikoresho byo gupakira ibikoresho bya Aseptic
Ibisabwa byo gupakira: Ntabwo ari sterile mugihe cyo gupakira no gukoresha.
Igishushanyo mbonera: gutwikira / AL / igishishwa / MDPE / LDPE / EVA / igishishwa / PET.
Impamvu yo gushushanya: PET ni firime irinda sterile ishobora gukurwaho. Iyo winjiye ahantu hapakira sterile, PET irashishwa kugirango igaragaze ubuso butagaragara. AL foil igaragaramo igishishwa iyo umukiriya anywa. Umwobo wo kunywa wakubiswe mbere kurwego rwa PE, kandi umwobo wo kunywa ugaragara iyo AL foil yakuweho. AL foil ikoreshwa kuri bariyeri ndende, MDPE ifite ubukana bwiza hamwe no gufata neza ubushyuhe hamwe na AL foil, LDPE irahendutse, VA ibirimo murwego rwimbere EVA ni 7%, VA> 14% ntabwo yemerewe kuvugana nibiryo, na EVA ifite ubushyuhe buke bwo gufunga ubushyuhe no kurwanya umwanda.
14. Gupakira imiti yica udukoko
Ibisabwa byo gupakira: Kubera ko imiti yica udukoko yangiza cyane kandi ikabangamira cyane umutekano w’umuntu n’ibidukikije, ibipfunyika bisaba imbaraga nyinshi, gukomera kwiza, kurwanya ingaruka, kurwanya ibitonyanga, no gufunga neza.
Igishushanyo mbonera: BOPA / VMPET / S-CPP
Impamvu yo gushushanya: BOPA ifite ihinduka ryiza, irwanya gucumita, imbaraga nyinshi, hamwe no gucapa neza. VMPET ifite imbaraga nyinshi ninzitizi nziza, kandi irashobora gukoresha ibikoresho byiyongereye. S-CPP itanga ubushyuhe, inzitizi no kurwanya ruswa, kandi ikoresha ternary copolymer PP. Cyangwa ukoreshe ibice byinshi bifatanije na CPP irimo inzitizi ndende ya EVOH na PA.
15. Imifuka iremereye
Ibisabwa byo gupakira: Gupakira cyane bikoreshwa mugupakira ibikomoka ku buhinzi nk'umuceri, ibishyimbo, ibikomoka ku miti (nk'ifumbire), n'ibindi. Ibisabwa by'ingenzi ni ubukana bwiza hamwe n'inzitizi zikenewe.
Igishushanyo mbonera: PE / umwenda wa plastike / PP, PE / impapuro / PE / umwenda wa plastike / PE, PE / PE
Impamvu zishushanyije: PE itanga kashe, ihinduka ryiza, irwanya ibitonyanga, nimbaraga nyinshi zimyenda ya plastike.
Igihe cyo kohereza: Nzeri-26-2024